Install CU April 2019 on SharePoint Server 2019

The product group released the April 2019 CU for SharePoint Server 2019.

The KB article:



Remember to backup your SharePoint farm before apply any changes.

Ok, it’s time to execute the the CU file

Accept the terms anc click Continue

Be patient, it takes some minutes….

The update is installing… be patient!!

Great, now, restart your server


After, you restart the server, is time to execute the next command

PSConfig.exe -cmd upgrade -inplace b2b -wait -cmd applicationcontent -install -cmd installfeatures -cmd secureresources -cmd services -install

Be patient again… it takes a few minutes

Great, now validate the CU is already patched

Navigate to your SharePoint site



2 thoughts on “Install CU April 2019 on SharePoint Server 2019

  1. Hello there,
    I think you should mention that there is also need to install language dependent fix KB4462221 (wssloc) after described language independent fix KB4464518 (sts).


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